There are a number of activities to enjoy in and around Hoi An – even more reason to make your stay here longer. Easiest to organize is bicycle or motorbike hire, which will enable you to see some of the gorgeous surrounding countryside; with a motorbike, you can even make it to My Son. Hoi An Motorbike Tours (w motorbiketours-hoian.com) and Phat Tire Ventures (w phattireventures.com) organize great trips around central Vietnam for motorbikes and bicycles respectively.
Slightly more taxing to arrange (but not much) are boat rides around the Thu Bon River; crowded ferry boats leave from the market end of Bach Dang every thirty minutes, and on the same road you’ll be able to haggle with sampan-rowers (from 20,000đ for a short ride).
Then there are the cooking classes. A whole bunch of riverside restaurants offer these from $10 per person, slightly more for those including a visit to buy ingredients at the market. Most notable are the classes laid on by Lighthouse restaurant, which include a bike tour to fetch the ingredients from the countryside.
Lastly, from April–October it’s possible to go diving around the Cham Islands.